Type 1 · Individual ✓ Active NPI ✓ Valid NPI checksum

Aloysius Okon

Pharmacist in Abingdon, MD · enumerated 2026.

Data current as of Jul 13, 2026 · sourced from CMS NPPES

National Provider Identifier

1972441004

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Registry record

Entity type Individual (Type 1)

Name Aloysius Okon

Sex Male

Practice address 3005 Emmorton Rd, Abingdon, MD, 21009

Phone (410) 569-9870

Enumeration date Mar 23, 2026

Last updated in NPPES Mar 23, 2026

Taxonomy & licenses

183500000X Pharmacist Pharmacy Service Providers · License 30815 (MD) Primary

What is an NPI number?

A National Provider Identifier (NPI) is a unique 10-digit number that CMS assigns to every U.S. healthcare provider and organization under HIPAA. Type 1 NPIs identify individual providers; Type 2 NPIs identify organizations. The NPI appears on insurance claims, prescriptions, and credentialing paperwork, and never changes, even if the provider moves or changes specialty.

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Frequently asked questions

How do I verify Aloysius Okon's NPI record?

Cross-check NPI 1972441004 against the official CMS registry at npiregistry.cms.hhs.gov. This page mirrors the same public NPPES data with a monthly snapshot.

Is NPI 1972441004 active?

Yes, as of the latest NPPES snapshot, NPI 1972441004 is active (record last updated 2026-03-23).

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Walgreen Co Pharmacy · Abingdon, MD NPI 1437164621 Craig Schaefer Pharmacist · Abingdon, MD NPI 1801178793 Barry Vandenheuvel Pharmacist · Abingdon, MD NPI 1134401292 Nelvis Njei Pharmacist · Abingdon, MD NPI 1942632054 Kimberlie Little Pharmacist · Abingdon, MD NPI 1922470442 Christopher Hsieh Pharmacist · Abingdon, MD NPI 1629440052 Ayman Nesseem Pharmacist · Abingdon, MD NPI 1356713689 Charles Walker Community/Retail Pharmacy · Abingdon, MD NPI 1548802234

Source: CMS NPPES (public data). Snapshot 2026-07-13. Provider record last updated 2026-03-23.